A bag contains 2 red, 4 blue, and 4 yellow marbles. What is the probability of pulling a red marble, putting the marble back, and then pulli

Question

A bag contains 2 red, 4 blue, and 4 yellow marbles. What is the probability of pulling a red marble, putting the marble back, and then pulling a blue marble?\

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Hưng Khoa 4 years 2021-08-28T06:12:29+00:00 1 Answers 16 views 0

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  1. Bo
    0
    2021-08-28T06:14:18+00:00
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    Answer:

    Di ko po alam sorry

    Step-by-step explanation:

    Di ko alam putaenamo

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )